Digital (Idac/Out) Section - Sony TA-E9000ES Service Manual

– DIGITAL (IDAC/OUT) SECTION –
D/A CONVERTER
IC5001
D
FL1–
24 IN1– IO1+ 1
D
FL1+
25 IN1+ IO2– 2
D
FL2+ 27 IN2+ 4
IO1–
D
FL2– 28 IN2– 5
IO2+
C1REF
15
23
D/A CONVERTER
IC5003
DIGITAL SECTION
D
(SRC/DAC)
FR2– 24 1
IN1– IO1+
D
(Page 32)
FR2+ IN1+
25 IO2– 2
D
27 4
FR1+ IN2+ IO1–
D
FR1– 28 IN2– IO2+ 5
C1REF
15
D/A CONVERTER
IC5007
D
CT1– 24 1
IN1– IO1+
D
24
CT1+ IN1+
25 IO2– 2
DIGITAL SECTION D
27 4
CT2+ IN2+ IO1–
(SRC/DAC)
D
CT2– 28 IN2– IO2+ 5
(Page 32)
C1REF
15
D/A CONVERTER
IC5009
8 CLK
9 DI
V OUT2 2
10 BS
4
V OUT1
11 RES
13
V OUT3
D/A CONVERTER
IC5019
20
DACCLK 8 CLK
DACDAT 9 DI
2
V OUT2
DIGITAL SECTION
DACLAT 10 BS
4
(CPU(2/2)) V OUT3
11 RES
DACRES
(Page 30) DO 5
V OUT1 13
22
SRCDAT(5V)
SRCCLK(5V)
DIGITAL SECTION
(SRC/DAC)
(Page 31)
AMP
IC5002
–
6
7 L+
+
DIGITAL SECTION
2 –
1
L–
+
AMP
IC5004
6 –
7 R–
+
G
2 –
1 R+
+ ANALOG
SECTION(3/3)
(Page 21)
DIGITAL SECTION
AMP
IC5008
6 –
7 C+
+
2 –
1 C–
+
BUFFER
IC5005
–
6
7
+
5
3 +
1
–
2
BUFFER
IC5012
–
6
7
+
5
3 +
1
–
2
BUFFER
IC5012
6 –
7
5 +
3 +
1
–
2
– 33 –
D/A CONVERTER
IC5010
IC5011
SW2–
24 IN1– IO1+ 1 6
SW2+
25 IN1+ IO2– 2
25
SW1+ 27 IN2+ 4 2
IO1–
(SRC/DAC)
SW1– 28 IN2– 5
IO2+
(Page 32)
C1REF
15
D/A CONVERTER
IC5013
IC5014
SL2– 24 1 6
IN1– IO1+
SL2+ IN1+
25 IO2– 2
27 4
SL1+ IN2+ IO1– 2
SL1– 28 IN2– IO2+ 5
C1REF
26
15
(SRC/DAC)
D/A CONVERTER
(Page 32) IC5016
IC5017
SR1– 24 1 6
IN1– IO1+
SR1+ IN1+
25 IO2– 2
27 4
SR2+ IN2+ IO1– 2
SR2– 28 IN2– IO2+ 5
C1REF
15
S+7V 1
1
• SIGNAL PATH
D
AMP
–
7 SW–
+
–
1
SW+
+
AMP
–
7 SL+
+
G
–
ANALOG
1 SL–
+
SECTION(3/3)
(Page 21)
AMP
–
7 SR–
+
–
1 SR+
+
+5V REG
3 +5V
IC5015
+5V REG
3 +5V
IC5006
: DIGITAL;AUDIO
: AUDIO
– 34 –
TA-E9000ES